XML 53 R42.htm IDEA: XBRL DOCUMENT v3.7.0.1
Loans and Allowance for Loan Losses (Details Textual) - USD ($)
$ in Millions
Mar. 31, 2017
Dec. 31, 2016
Loans and Allowance for Loan Losses (Textual)    
Net of deferred loan fees and costs $ 2.1 $ 2.0
Part of loans of 30 days or More past due as a percentage of total loan portfolio 0.45% 0.55%
Commercial [Member]    
Loans and Allowance for Loan Losses (Textual)    
Part of loans of 30 days or More past due as a percentage of total loan portfolio 0.32% 0.38%
Consumer [Member]    
Loans and Allowance for Loan Losses (Textual)    
Part of loans of 30 days or More past due as a percentage of total loan portfolio 0.13% 0.17%